Is Our Universe Just One of Many ‘Bubbles’?

The question of the exact shape and nature of the universe has occupied earthly scientists for many centuries. While researchers in the past still assumed that our Earth was the center of the universe, around which all other celestial bodies revolved, we now know that our blue home planet and its superordinate solar system make up only a vanishingly small fraction of the entire universe. If one follows some theories, then the designation of the one universe is misleading, however. Our galactic home could represent in truth only a component of a higher accumulation of millions and millions of universes. In the context of today's video we would like to reintroduce to you the thesis of the bubble-shaped universes. We wish you as always a lot of fun with this interesting topic!

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Credit: NASA, ESA, ESO, SpaceX, Wikipedia, Shutterstock, ...

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